


#define FICHERO_PLANETAS "data"
#define PI 3.1415926535897932384626433832795
#define PIMED (PI/2)
#define L 149597870691.0               //1 astronomical unit in meters

// GLUT
#if !defined(GLUT_WHEEL_UP)
#  define GLUT_WHEEL_UP   3
#  define GLUT_WHEEL_DOWN 4
#endif

// Timer
#define TIMER_DELAY 25

// Window title
#define WINDOW_TITLE "Assigment 2"

// For the camera
#define ANCHO 680
#define ALTO 480
#define PROFUNDIDAD 500

#define MAX_ZOOM 50.0
#define MIN_ZOOM 0.01

/* Posicion y valor de las luces */
// sunshine 
#define C0S 0.0
#define C0D 0.6
#define C0A 0.2

//Extra light from the sun to large planets
#define C3S 0.0
#define C3D 0.6
#define C3A 0.8

// Directional white light from the camera
#define C1S 0.0
#define C1D 0.08
#define C1A 0.01
#define DIST 80.0

// Extra light of the camera to large planets
#define C2S 0.0
#define C2D 0.8
#define C2A 0.6

#define MIN_PLANETRAD_LIGHT3 0.0001




// Transformar coordenadas para texto fijo
#define TEXT_POS(a) ( a *(zoom/MAX_ZOOM))

#define TRIP(a) a,a,a






